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For the Inventor, By the Inventor

Kyoto, Japan

Yasuo Kita

This inventor holds 27 USPTO granted patents, primarily in Hydraulic Systems. Top assignees: Shimadzu Corporation, Shimadzu Seisakusho Ltd., Hirose Valve Industry Co. Ltd.. Active years: 1976-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuo Kita. Retrieved from https://idiyas.com/inventor/yasuo-kita

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 27

% Patents Active = 100.0

Average Co-Inventor Count = 1.2

ph-index = 11

Forward Citations = 324(Granted Patents)


Location History:

  • Kyoto, JA (1976 - 1977)
  • Nagoya, JP (1982)
  • Nishikyo, JP (1992)
  • Kyoto, JP (1979 - 2000)

Company Filing History:

goldMedal20 out of 3,703 
 
Shimadzu Corporation
 patents
silverMedal3 out of 21 
 
Shimadzu Seisakusho Ltd.
 patents
bronzeMedal1 out of 1 
 
Hirose Valve Industry Co. Ltd.
 patent
4. 1 out of 8 
 
Shimadzu Co.
 patents
5. 1 out of 1 
 
Shimadzu Corporation, Sanjo Factory
 patent
6. 1 out of 1 
 
Shimadzu Seisakushi, Ltd.
 patent

Years Active: 1976-2000

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Areas of Expertise:
Hydraulic Transformer
Hydraulic Transmission
Fluid Energy Converter
Speed Control
Differential Pressure
Hydraulic Motor
Pump Control
Servomechanism
Acceleration Modulator
Wind Turbine
Hydraulic Elevator
Heating System
27 patents (USPTO):Explore Patents
1. 6109884 - Rotational hydraulic transformer (2000-08-29),
2. 5337629 - Continuously variable transmission with corrected differential pressure (1994-08-16),
3. 5138932 - Pump/motor control mechanism (1992-08-18),
4. 5123244 - Differential pressure measuring device with position detector means (1992-06-23),
5. 5071391 - Stepless speed changing hydrostatic transmission (1991-12-10),
6. 5058022 - Device for detecting engine brake (1991-10-15),
7. 4983149 - Nonstep speed change gear (1991-01-08),
8. 4895049 - Stepless speed reducer (1990-01-23),
9. 4813340 - Rotary fluid energy translating device (1989-03-21),
10. 4813306 - Hydromechanical transmission (1989-03-21),
11. 4781104 - Rotary fluid energy translation device (1988-11-01),
12. 4779417 - Hydraulic pressure system (1988-10-25),
13. 4776233 - Hydromechanical transmission and hydromechanical speed-change mechanism (1988-10-11),
14. 4770081 - Servomechanism with idle gear feedback (1988-09-13),
15. 4759184 - Acceleration modulator for a hydraulic driving system (1988-07-26),

Title: Inventor Yasuo Kita: Pioneering Innovations from Kyoto, JP

Introduction: Yasuo Kita is a renowned inventor hailing from Kyoto, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yasuo Kita holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous dedication to pushing the boundaries of technological advancements.

Career Highlights: With a career spanning over two decades, Yasuo Kita has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized various industries. His innovative mindset and passion for creating impactful inventions have earned him recognition on a global scale.

Collaborations: Throughout his career, Yasuo Kita has collaborated with top companies, research institutions, and fellow inventors to bring his ideas to life. His ability to work in multidisciplinary teams has led to the successful implementation of numerous projects that have had a lasting impact on society.

Conclusion: Yasuo Kita's relentless pursuit of innovation and his commitment to pushing the boundaries of technology make him a true pioneer in the world of inventions. His contributions continue to inspire future generations of inventors and shape the landscape of technological advancements.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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